Overview Blocks Txns

Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Transaction 0x16acde6b7b… · ArcScan

Transaction

0x16acde6b7b…afcee22706

2026-09-16 14:42:21 UTC

SuccessFinalized

0x16acde6b7b5c8b61115aa22c19c1dcd98a1b074738488ef55c37b9afcee22706Approve3 hrs ago

Flowtransfer path

From

0xa378ba8d…0d0e3bd9Sender

To

0x9b3d615d…9f7740e0Recipient

Overviewreceipt · block context

Status: Success
Block: #21,173,083
Timestamp: 3 hrs ago · 2026-09-16 14:42:21 UTC
Value: $0 (0 USDC)
Transaction fee: $0.008958 (0.008958 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x529d251f…026184b7

Method

Approve

Nonce

1,530

Position in block

45

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 182.401 gwei
Base fee (block): 162.401 gwei
Priority fee paid: 20 gwei
Max fee / gas: 252.3671 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log